@article {6101,
	title = {A reflection on the contrast between the Cooper pairing in iron-based and conventional superconductors},
	journal = {Frontiers of Physics},
	year = {2011},
	pages = {350-356},
	doi = {10.1007/s11467-011-0212-1},
	author = {Fa Wang and Dung-Hai Lee}
}
